It'll be a snap to dress up as your favorite children's book characters in this official Dr. Seuss Thing 1 and Thing 2 Costume Kit! This easy costume kit has everything you need, including a red shirt, hair bow with a red and blue stripes, two patches (Thing 1 and Thing 2, respectively) to put on your shirt, and socks. You'll make everyone smile when you dress up as Thing 1 or Thing 2.